634768260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2857}}^1$

素因数の和:2922

約数の個数: 144

約数和(自身を含む): 2124157056

約数和(自身を除く): 1489388796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 529, 644, 690, 805, 966, 1058, 1380, 1587, 1610, 1932, 2116, 2415, 2645, 2857, 3174, 3220, 3703, 4830, 5290, 5714, 6348, 7406, 7935, 8571, 9660, 10580, 11109, 11428, 14285, 14812, 15870, 17142, 18515, 19999, 22218, 28570, 31740, 34284, 37030, 39998, 42855, 44436, 55545, 57140, 59997, 65711, 74060, 79996, 85710, 99995, 111090, 119994, 131422, 171420, 197133, 199990, 222180, 239988, 262844, 299985, 328555, 394266, 399980, 459977, 599970, 657110, 788532, 919954, 985665, 1199940, 1314220, 1379931, 1511353, 1839908, 1971330, 2299885, 2759862, 3022706, 3942660, 4534059, 4599770, 5519724, 6045412, 6899655, 7556765, 9068118, 9199540, 10579471, 13799310, 15113530, 18136236, 21158942, 22670295, 27598620, 30227060, 31738413, 42317884, 45340590, 52897355, 63476826, 90681180, 105794710, 126953652, 158692065, 211589420, 317384130, 634768260]

約数ペア:

[(1, 634768260), (2, 317384130), (3, 211589420), (4, 158692065), (5, 126953652), (6, 105794710), (7, 90681180), (10, 63476826), (12, 52897355), (14, 45340590), (15, 42317884), (20, 31738413), (21, 30227060), (23, 27598620), (28, 22670295), (30, 21158942), (35, 18136236), (42, 15113530), (46, 13799310), (60, 10579471), (69, 9199540), (70, 9068118), (84, 7556765), (92, 6899655), (105, 6045412), (115, 5519724), (138, 4599770), (140, 4534059), (161, 3942660), (210, 3022706), (230, 2759862), (276, 2299885), (322, 1971330), (345, 1839908), (420, 1511353), (460, 1379931), (483, 1314220), (529, 1199940), (644, 985665), (690, 919954), (805, 788532), (966, 657110), (1058, 599970), (1380, 459977), (1587, 399980), (1610, 394266), (1932, 328555), (2116, 299985), (2415, 262844), (2645, 239988), (2857, 222180), (3174, 199990), (3220, 197133), (3703, 171420), (4830, 131422), (5290, 119994), (5714, 111090), (6348, 99995), (7406, 85710), (7935, 79996), (8571, 74060), (9660, 65711), (10580, 59997), (11109, 57140), (11428, 55545), (14285, 44436), (14812, 42855), (15870, 39998), (17142, 37030), (18515, 34284), (19999, 31740), (22218, 28570)]